Sport
VO2max: What It Is, What It Isn’t, and Why It’s Not the Whole Story
VO2max measures your aerobic ceiling but doesn't predict elite performance. Learn why lactate threshold and economy matter more, and how to improve…
Read More →Why Whales Outlast Humans Underwater: Animal Endurance Physiology
Cuvier's beaked whale dives 2,992m for 137 minutes. Bar-tailed godwits fly 11,000km nonstop. What animal endurance physiology reveals about human limits.
Read More →The Central Governor: Is Fatigue a Decision?
The Central Governor: Is Fatigue a Decision? A marathoner with nothing left in their legs sprints the final 200 meters. If they…
Read More →What Is the Lactate Threshold? Why It Matters
What Is the Lactate Threshold? The Most Misunderstood Concept in Endurance Science You've been told lactic acid causes the burn. You've been…
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